发明名称 |
Microendodontics ultrasonic surgical dental tool having water port and method of making same |
摘要 |
A dental tool for use with an ultrasonic transducer, the tool comprises a substantially elongate tool defined by a shaft having a proximal end with a coupling attachment at the proximal end for attachment to an ultrasonic transducer, and a distal end having a tip configured for performing a dental procedure, and a fluid passage extending from the proximal end to a port configured and positioned to direct fluid onto the tip.
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申请公布号 |
US7140878(B2) |
申请公布日期 |
2006.11.28 |
申请号 |
US20040881583 |
申请日期 |
2004.06.30 |
申请人 |
DENTSPLY INTERNATIONAL, INC. |
发明人 |
HICKOK TERESA R. |
分类号 |
A61C1/07;A61C3/03;A61C5/02 |
主分类号 |
A61C1/07 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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